AA2-B0-24-620-4D1-C The Littelfuse Inc. AA2-B0-24-620-4D1-C is a 2-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay.
Mfr Part #:

AA2-B0-24-620-4D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-24-620-4D1-C is a 2-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay.
Stock on Request
$ Price Range: $0.99

AA2-B0-24-620-4D1-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

AA2-B0-24-620-4D1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA2-B0-24-620-4D1-C, is a 2-pole device rated for 20A and 277V. It utilizes a magnetic hydraulic delay for its tripping mechanism, providing reliable circuit protection.

 

The breaker is designed for panel mounting and features a convenient lever actuator for operation. Its robust construction and adherence to standards like CCC, CSA, and UL make it suitable for various applications requiring dependable overcurrent protection.

 

Key electrical specifications include a 20A current rating and a 277V voltage rating. The device is RoHS3 compliant and has an MSL of 1, indicating unlimited moisture sensitivity. Its compact design and panel mount capability facilitate integration into electrical enclosures and control panels.

AA2-B0-24-620-4D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B0-24-620-4D1-C Circuit Breaker
Subcategory: Circuit Breakers

AA2-B0-24-620-4D1-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AA2-B0-24-620-4D1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AA2-B0-24-620-4D1-C Features

  • 20A current rating for reliable protection.
  • 277V voltage rating for diverse applications.
  • Panel mount design for easy installation.
  • Lever actuator for convenient operation.
  • Magnetic hydraulic delay for consistent tripping.

AA2-B0-24-620-4D1-C Applications

  • Used in industrial control panels.
  • Suitable for power distribution systems.
  • Ideal for equipment protection circuits.
  • Applicable in commercial electrical systems.

AA2-B0-24-620-4D1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B0-24-620-4D1-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How is the AA2-B0-24-620-4D1-C circuit breaker mounted?

It is designed for panel mounting.

What type of actuator does this circuit breaker have?

It features a lever actuator.

How many poles does the AA2-B0-24-620-4D1-C circuit breaker have?

It has 2 poles.

Is the AA2-B0-24-620-4D1-C circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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